Experience - 6yrs- 8yrs
Location - Bangalore
Job title - Senior Consultant
Job Summary
Experienced SAP HANA DBA with expertise in SAP HANA installation administration upgrades migrations backup and recovery performance tuning and system replication. Hands-on experience with Single DB and MDC environments HANA 1.0/2.0 upgrades security administration tenant management monitoring troubleshooting and high-availability configurations. Skilled in supporting production systems resolving critical incidents and ensuring database reliability and optimal performance.
Responsibilities
- Strong expertise in SAP HANA Architecture administration and support across enterprise landscapes.
- Hands-on experience managing Single Database and Multi-Tenant Database Container (MDC) environments.
- Performed SAP HANA database installation configuration post-installation activities and system provisioning.
- Managed HANA database reinstallation tenant database creation/deletion and lifecycle management activities.
- Installed and maintained SAP HANA Studio HANA Client HANA Client for Excel and HANA add-ons including AFL RTL and LCApps.
- Executed HANA SPS upgrades maintenance revisions and HANA 1.0 to 2.0 migrations for single-node scale-out and replication-enabled systems.
- Optimized database performance through monitoring trace analysis transaction management memory optimization table partitioning row-store reorganization and SQL performance tuning.
- Troubleshot critical issues involving CPU utilization OOM events blocked transactions long-running threads XS Engine and database alerts.
- Conducted SAP HANA DBCC health checks Mini Checks and EWA report analysis to ensure system stability and compliance.
- Implemented and administered HANA security through user management role assignments privilege administration and HDB user store configuration.
- Managed static and dynamic parameter configurations to improve system performance and operational efficiency.
- Performed backup recovery PIT/LPT restores and disaster recovery activities across on-premises Azure and AWS environments.
- Executed HANA database refreshes system copy activities DB SID changes virtual hostname renaming and password reset procedures.
- Utilized SAP HANA Studio and SAP HANA Cockpit 2.0 for administration monitoring and troubleshooting activities.
- Configured and managed HANA System Replication in 2-tier and 3-tier landscapes ensuring high availability and business continuity.
- Worked with HANA Hooks Pacemaker Clusters and scale-out environments including node addition and removal activities.
- Implemented SAP Notes and supported end-to-end SAP HANA deployment upgrade and maintenance projects.
- Planned and executed database restart activities during approved downtime windows and maintenance schedules.
- Resolved high-priority production incidents and ensured timely resolution of critical system alerts.
- Integrated SAP HANA with Smart Data Integration (SDI) for enterprise data connectivity and data provisioning requirements.
- Collaborated with cross-functional stakeholders to deliver reliable secure and scalable SAP HANA platforms supporting business-critical applications.
- SAP HANA Certification is an added advantage demonstrating expertise in HANA database administration and best practices.
关于高知特 (Cognizant)
高知特(Cognizant)（纳斯达克代码：CTSH）作为一家AI Builder和相关技术服务提供商，致力于通过打造全栈AI解决方案，帮助企业将人工智能投资转化为实际价值。公司凭借深厚的行业经验、流程优化和工程技术专长，将企业独特的业务场景融入科技系统，赋能组织释放人才潜能，推动切实成果，并帮助全球企业在瞬息万变的环境中保持领先。如需了解更多详情，敬请访问 cognizant.ai 或关注@cognizant。
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